Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9153428 | Double-capped short arc flash lamp | Masahiko Kase, Takayuki Hiraishi | 2015-10-06 |
| 8350476 | Short arc type discharge lamp | Hiroyoshi Kitano, Nobuhiro Nagamachi, Toyohiko Kumada, Takashi Yamashita, Michiko Morooka | 2013-01-08 |
| 8217576 | High pressure discharge lamp | Nobuhiro Nagamachi, Toyohiko Kumada | 2012-07-10 |
| 8171923 | Cylinder head lubricating structure for engine | Shigeru Shudo, Go Tanaka | 2012-05-08 |
| 7999475 | Short arc type discharge lamp | Toyohiko Kumada, Nobuhiro Nagamachi | 2011-08-16 |
| 7011556 | Contact module, connector and method of producing said contact module | Hideo Miyazawa, Hajime Hasegawa, Toshihiro Kusagaya | 2006-03-14 |
| 6217008 | Diaphragm-type carburetor | Hitoshi Abe, Naoyuki Kamiya | 2001-04-17 |
| 6202988 | Diaphragm-type carburetor | Hitoshi Abe, Naoyuki Kamiya | 2001-03-20 |
| 6176206 | Device for supplying fuel to diaphragm-type carburetor | Hitoshi Abe, Hideo Kurasawa | 2001-01-23 |
| 5031591 | OHC vertical crankshaft engine | Akihisa Shinoda, Yoshikazu Yamada, Motohiro Fujita, Naoyuki Kamiya, Ryoji Saiki +3 more | 1991-07-16 |
| 4920927 | Cooling structure for liquid-cooled engine | Haruo Tsusaka, Akihisa Shinoda, Motohiro Fujita | 1990-05-01 |