Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410109 | Method for producing olefin and olefination reaction catalyst | Yasuteru Kajikawa, Yuuichirou HIRAI, Keiichi Tomishige, Yoshinao Nakagawa | 2025-09-09 |
| 11505460 | Method for producing silanol compound and hydrogen | Kiyotomi Kaneda, Takato MITSUDOME, Yasuteru Kajikawa, Yuuichirou HIRAI | 2022-11-22 |
| 11040334 | Catalyst for reduction reaction of 3,4-dihydroxytetrahydrofuran, and method for producing 3,4-dihydroxytetrahydrofuran reduced product | Keiichi Tomishige, Yoshinao Nakagawa, Masazumi Tamura, Yuuichirou HIRAI, Yasuteru Kajikawa | 2021-06-22 |
| 10677477 | Soundproof cover of compressor for air conditioner | Takashi Gotou, Katsutoshi Sakurai, Kenichi Maegaito, Manabu Satou | 2020-06-09 |
| 10297797 | Method for manufacturing display device | Naomu Kitano | 2019-05-21 |
| 9985254 | Manufacturing method of electrode and display device including the electrode | — | 2018-05-29 |
| 9706608 | Straight tube LED lamp, lamp socket set, and lighting fixture | Satoshi Fukano, Nobumichi Nishihama, Tadashi Yamanaka, Fumihiko Masuko, Takeshi Saito +7 more | 2017-07-11 |
| 9362342 | Light-emitting element display device | Toshihiro Sato | 2016-06-07 |
| 9315442 | Method for manufacturing optically active carboxylic acid ester | Isamu Shiina, Kenya Nakata | 2016-04-19 |
| D699119 | Packaging bag | Tetsuo Fukuda, Miki Moriyama | 2014-02-11 |
| 8500316 | Self-ballasted lamp and lighting equipment | Takeshi Hisayasu | 2013-08-06 |
| 8235546 | Light source module having a plurality of light-emitting elements and illumination apparatus | Masako Takasago, Masahiro Toda, Hirokazu Yamada, Kenji Nezu | 2012-08-07 |
| 8029161 | Lighting apparatus | — | 2011-10-04 |
| D517227 | Light emitting diode lamp | Kazuo Egawa, Keiichi Shimizu | 2006-03-14 |