Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945876 | Hollow golf club head | Norihiko Nakahara, Tomoaki Mori | 2005-09-20 |
| 6793585 | Swing measurement method, golf swing analysis method, and computer program product | Hiroshi Saegusa | 2004-09-21 |
| 6773857 | Electrophotographic photoreceptor, processes for producing the same, process cartridge, and electrophotographic apparatus | Hirofumi Nakamura, Ichiro Takegawa, Hidemi Nukada, Masahiro Iwasaki, Michiko Aida +5 more | 2004-08-10 |
| 6761925 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2004-07-13 |
| 6613399 | Production processes of printed substrate, electron-emitting element, electron source and image-forming apparatus | Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka, Masato Yamanobe, Takayuki Teshima +1 more | 2003-09-02 |
| 6572489 | Golf club head | Yoh Nishizawa, Masaki Akie | 2003-06-03 |
| 6514153 | Golf club head | Yoh Nishizawa | 2003-02-04 |
| 6514559 | Method for production of electron source substrate provided with electron emitting element and method for production of electronic device using the substrate | Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2003-02-04 |
| 6511545 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2003-01-28 |
| 6511358 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2003-01-28 |
| 6419746 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2002-07-16 |
| 6390873 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2002-05-21 |
| 6322459 | Golf club head | Toshinori Nishimura | 2001-11-27 |
| 6136946 | Process for producing high-molecular-weight polycarbonate and electrophotographic photoreceptor using polycarbonate obtained by the process | Kenji Yao, Ichiro Takegawa, Michiko Aida | 2000-10-24 |
| 6071198 | Iron golf club set | Yoh Nishizawa | 2000-06-06 |
| 6060113 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Mitsutoshi Hasegawa, Kazuhiro Sando, Kazuya Shigeoka | 2000-05-09 |
| 5931742 | Golf club head | Toshinori Nishimura | 1999-08-03 |
| 5709617 | Wood type golf club head | Toshinori Nishimura | 1998-01-20 |
| 5414260 | Scanning probe microscope and method of observing samples by using the same | Kiyoshi Takimoto, Katsunori Hatanaka, Kunihiro Sakai, Hisaaki Kawade, Yasufumi Sato +2 more | 1995-05-09 |
| 5320703 | Process for forming gold crystal film | Tsutomu Ikeda, Hideo Kato, Ken Eguchi, Taichi Sugimoto, Haruki Kawada +2 more | 1994-06-14 |
| 4999954 | Polishing apparatus | Nobuo Nakamura, Jyunji Takashita, Manabu Ando, Katsuo Kawano, Yoshiaki Nishimura +1 more | 1991-03-19 |
| 4974368 | Polishing apparatus | Nobuo Nakamura, Jyunji Takashita, Manabu Ando, Katsuo Kawano, Yoshiaki Nishimura +1 more | 1990-12-04 |
| 4917034 | Carrying barge | Shinji TANAKA, Masami Mitsuse, Kohei Murata, Yoshihiro Masui | 1990-04-17 |