HW

Hiroshi Wakabayashi

NI Nikon: 25 patents #1 of 390Top 1%
KK Kanegafuchi Kagaku Kogyo: 1 patents #20 of 74Top 30%
Overall (1997): #32 of 185,788Top 1%
26
Patents 1997

Issued Patents 1997

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
5701528 Aperture stop for a photometry unit of a camera Kiyosada Machida 1997-12-23
5694624 Zoom lens camera capable of trimming photographing with plural magnifications Koichi Daitoku, Yoshio Imura, Daiki Tsukahara, Junichi Omi 1997-12-02
5687029 Lens barrel having collapsing and extending use grooves Junichi Omi, Kiyosada Machida 1997-11-11
5678096 Camera with an interchangeable retractable lens barrel Yuji Katano, Noriyasu Kotani, Noboru Akami 1997-10-14
5678090 Zoom-type viewfinder device having a multi-sectioned viewfinder cam Tomoki Nishimura, Kiyosada Machida 1997-10-14
5669027 Camera with light shielding barrel and stepped film chamber defining space for flash condenser Yuji Katano 1997-09-16
5666563 Camera having hand tremor correction mechanism Shuji Iijima, Hidenori Miyamoto, Isao Soshi, Minoru Kato, Junichi Omi 1997-09-09
5666565 Focal length varying device which avoids errors due to mold parting lines Minoru Kato 1997-09-09
RE35592 Camera with self-timer Kazuyuki Kazami, Toshiyuki Nakamura, Daiki Tsukahara 1997-08-19
5655166 Camera equipped with data imprinting device Hidenori Miyamoto, Isao Soshi 1997-08-05
5655163 Illuminated display device which continues illumination until end of operating mode Daiki Tsukahara 1997-08-05
5648427 Curable composition Masayuki Fujita 1997-07-15
5649238 Camera having built-in flash light emitting device for improving picture quality and method thereof Hiroshi Terunuma, Daiki Tsukahara, Shuji Iijima 1997-07-15
5640224 Automatic photographing apparatus in a camera Junichi Omi, Kiyosada Machida 1997-06-17
5634152 Camera with built-in flash Minoru Kato, Kiyosada Machida 1997-05-27
5634150 Compact camera with improved display device and mounting board layout Yuji Katano, Junichi Omi, Kiyosada Machida 1997-05-27
5614972 Camera with movable lens and method of operation Hidenori Miyamoto, Toshiyuki Nakamura 1997-03-25
5614980 Display device including a pointer Daiki Tsukahara 1997-03-25
5606391 Exposure control apparatus for camera Hitoshi Aoki, Daiki Tsukahara, Hidenori Miyamoto 1997-02-25
5604555 Camera Isao Soshi, Hiroshi Terunuma 1997-02-18
5600400 Camera having visual line detecting device and method of photography performed thereby Yuji Katano, Minoru Kato 1997-02-04
5598242 Vibration compensation mode selection apparataus and associated visual display for a camera Junichi Omi, Hidenori Miyamoto, Isao Soshi, Minoru Kato, Tatsuo Amanuma +1 more 1997-01-28
5596383 Camera equipped with data imprinting device Hidenori Miyamoto, Isao Soshi 1997-01-21
5594515 Camera equipped with data imprinting device Hidenori Miyamoto, Isao Soshi 1997-01-14
5592249 Data imprinting device for a camera Toshiyuki Nakamura, Isao Soshi, Hidenori Miyamoto 1997-01-07