Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789249 | Zoom lens and image pickup apparatus | Kazuya Shimomura | 2023-10-17 |
| 11754818 | Zoom lens and image pickup apparatus | Kazuya Shimomura | 2023-09-12 |
| 11347034 | Zoom lens and image pickup apparatus | Kazuya Shimomura, Naotoshi Ogawa | 2022-05-31 |
| 11253910 | Method for producing forged crankshaft | Junichi Okubo, Kenji Tamura, Kunihiro Yoshida, Sam Soo HWANG, Ryusuke NAKANO +1 more | 2022-02-22 |
| 11214883 | Plating solution for coloring, and coloring method | Yasuo Hashimoto | 2022-01-04 |
| 11143850 | Zoom lens and image pickup apparatus | Naotoshi Ogawa | 2021-10-12 |
| 11137586 | Zoom lens and image pickup apparatus | Kazuya Shimomura, Naotoshi Ogawa | 2021-10-05 |
| 11045865 | Method for producing forged crankshaft | Junichi Okubo, Kenji Tamura, Kunihiro Yoshida, Sam Soo HWANG, Ryusuke NAKANO +1 more | 2021-06-29 |
| 10955647 | Zoom lens and image pickup apparatus | Naotoshi Ogawa, Kazuya Shimomura | 2021-03-23 |
| 10799940 | Method for producing forged crankshaft | Junichi Okubo, Kenji Tamura, Kunihiro Yoshida, Samsoo Hwang, Ryusuke NAKANO | 2020-10-13 |
| 10456828 | Method for producing forged crankshaft | Junichi Okubo, Kenji Tamura, Kunihiro Yoshida, Samsoo Hwang, Ryusuke NAKANO | 2019-10-29 |
| 10391546 | Method for producing forged crankshaft | Junichi Okubo, Kenji Tamura, Kunihiro Yoshida, Samsoo Hwang, Ryusuke NAKANO | 2019-08-27 |
| 10359604 | Zoom lens and image pickup apparatus including the same | — | 2019-07-23 |
| 9568559 | Distribution abnormality detecting device, power transmission and reception control device, power supply control device, and packet structure transmission control device | Yoichiro Sako | 2017-02-14 |
| 9404406 | Catalyst for use in a process for purifying exhaust gas from gasoline engines of a fuel-direct-injection type | Akihisa Okumura, Makoto Horiuchi | 2016-08-02 |
| 8938953 | Exhaust gas purifying method | Kinichi Iwachido, Ken Tanabe, Takayuki Onodera, Masanori Ide, Hiroaki Ohhara +2 more | 2015-01-27 |
| 8928798 | Zoom lens and image pickup apparatus including the same | Yosuke Eguchi | 2015-01-06 |
| 8879164 | Zoom lens and image pickup apparatus having the same | — | 2014-11-04 |
| 8864511 | Tube lamp and luminaire | Keiichi Shimizu, Koji Sato, Yuki Harada, Toshiyuki Hiraoka, Kenji Sugiyama +5 more | 2014-10-21 |
| 8570660 | Wide-angle converter lens | Shoichi Takemoto, Kazuya Shimomura, Yotaro Sanjo | 2013-10-29 |
| 8526120 | Zoom lens and image pickup apparatus including the same | — | 2013-09-03 |
| 8477429 | Zoom lens system and image pickup apparatus including the same | Youtarou Sanjou | 2013-07-02 |
| 8462474 | Reclosing system for power transmission line | Shigeo Iinuma, Satoshi Shinsyou | 2013-06-11 |
| 8263009 | Exhaust gas purifying catalyst | Kinichi Iwachido, Takayuki Onodera, Masanori Ide, Hiroaki Ohhara, Mariko Ono +1 more | 2012-09-11 |
| 8223440 | Zoom lens system and image pickup apparatus including the same | Tsuyoshi Wakazono | 2012-07-17 |